公开(公告)号：JP2002099449A

公开(公告)日：2002-04-05

申请号：JP2001195921

申请日：2001-06-28

Applicant: IBM

Inventor： BERRY ROBERT FRANCIS ,  GU WEIMING ,  HUSSAIN RIAZ Y ,  FRANK ELLIOTT LEVIN ,  WONG WAI YEE PETER

IPC: G06F9/44 ,  G06F11/34 ,  G06F11/36

Abstract: PROBLEM TO BE SOLVED: To provide information to relate between a class file and an instrumentation. SOLUTION: In a support method of user-specific instrumentation, when loading a class, a hook specifying a major code and a minor code for each method, which is instrumented to a method name, is outputted to, for example, a trace record. Next, when making the method an entry or an exit, a hook specifying the entry or the exit is also outputted to the record. When the record is performed in a post-processing, since it becomes enabling to acquire the information to relate the class file to the instrumentation from the record in a trace stream, the information is used for a merge.

公开(公告)号：CA2307359A1

公开(公告)日：2000-12-25

申请号：CA2307359

申请日：2000-05-01

Applicant: IBM

Inventor： WONG WAI YEE PETER ,  WORTHINGTON BRUCE L

IPC: G06F17/21 ,  G06F17/22

Abstract: A method, system and computer program product for optimizing processing of single byte characters employed within a multibyte character encoding scheme in association with an underlying data encoding scheme employed within an operating system. The method includes: (1) receiving a data string, (2) passing the data string in its entirety to a first processing routine and (3) evaluating the data string to determine if any character in the data string is an excluded character of a host font. The method further includes (4) transferring the data string in its entirety to a second processing routine and (5) assessing a limited number of characters in the data string to determine if the data string can be converted under an underlying encoding scheme.

公开(公告)号：CA2307359C

公开(公告)日：2009-04-21

申请号：CA2307359

申请日：2000-05-01

Applicant: IBM

Inventor： WONG WAI YEE PETER ,  WORTHINGTON BRUCE L

IPC: G06F17/22 ,  G06F5/00 ,  G06F17/21

Abstract: A method, system and computer program product for optimizing processing of single byte characters employed within a multibyte character encoding scheme in association with an underlying data encoding scheme employed within an operating system. The method include s: (1) receiving a data string, (2) passing the data string in its entirety to a first processing routine and (3) evaluating the data string to determine if any character in the data string is an excluded character of a host font. The method further includes (4) transferring the data string in its entirety to a second processing routine and (5) assessing a limited number of characters in the data string to determine if the data string can be converted under an underlying encoding scheme.